Re:A new tool for finding dark matter digs up nothing
by Melatonic on Tuesday March 22, 2022 @04:10PM
(#30770873)
Thats more along the lines of what I was thinking - we can observe this specific interaction but without also observing other interactions it seems very difficult to define exactly what it is. Or maybe it is just that our current frame of reference (both physically and in terms of time) is just a bad vantage point to do so.
[ Parent
| on HN ]
Re:A new tool for finding dark matter digs up nothing
by russdill on Tuesday March 22, 2022 @05:14PM
(#30771655)
An important property of dark matter need to fit what we are seeing is that it also doesn't interact with itself. It would seem weird if it can't interact with itself because of some innate property, but we can't interact with it because we are somehow out of phase with it.